There are only official system requirements on the site which are released by developers or an official publisher.

Minimum system requirements:

Recommended system requirements:

CPU:

Pentium 4 @ 3.0GHz or Athlon 64 3.0GHz

CPU:

Intel Core 2 Duo @ 2.66Ghz or Athlon X2 3800+

RAM:

1 GB

RAM:

2 GB

GPU:

GeForce 6800/Radeon X1300 or better with Shader 3.0 Support

GPU:

GeForce 8800/Radeon x1950 with Shader 3.0 Support

DX:

DirectX 9.0c

DX:

DirectX 9.0c

OS:

Windows XP http://gamesystemrequirements.com/

OS:

Windows XP/Vista

Store:

12.5 GB Free

Store:

12.5 GB Free

Sound:

DirectX Compatible Sound Card

Sound:

Creative Sound Blaster X-Fi Sound Card

ODD:

Dual Layer Compatible DVD-ROM Driv

ODD:

Dual Layer Compatible DVD-ROM Drive

Recommended peripheral: Keyboard & Mouse

Note: Supported Graphic Cards
- ATi Radeon x1300, x1600, x1800, x1900, x1950
- nVidia Geforce 6800, 7100, 7300, 7600, 7800, 7900, 7950, 8800
Not compatible with all integrated sound/graphics solutions (inc.Laptops)
DiRT™ can be configured to use almost any PC controller, however we recommend the following controllers for the best game play experience:
- Logitech G25
- Logitech MOMO
- Logitech Driving Force Pro
- Microsoft X360 controller
DiRT™ provides default configurations for all of the above, meaning that you should be able to plug-and-play, with no tweaking required.